Surveys indicate that there are now more users of computers and mobile gadgets. The National Eye Institute says that this only increases everyone’s exposure to blue light. Outside, the sun is the primary source of blue light. When you step indoors, your light bulbs, TV, smartphones, and laptops are the ones that emit blue light. If you want to be protected from blue light exposure, here’s what you need to know about blue light lenses.

 

The Definition of Blue Light Lenses

Exposure to blue light during the day is good because it helps keep you awake. Yet, if you absorb blue light for hours indoors, it may take a while before you fall asleep at night. This poses a problem if you need to have healthy sleeping hours. Blue light can also cause various eye disorders such as macular degeneration (MD) or even computer vision syndrome (CVS).

Blue light lenses help avoid the disruption of your circadian rhythm and the onset of various vision or eye issues. These lenses have a special coating that blocks a significant amount of blue light. Some blue light lenses are clear, while others have a yellow tint. The yellowed lenses usually reflect more blue light than those that are clear.

 

The Way Blue Light Lenses Function

Experts say that blue light lenses aim to help you manage and prevent eye strain. They usually benefit people who use their electronic devices excessively. When you are exposed to blue light for at least 11 hours a day, your sleep tends to be disrupted. The blue light you absorb through your computers and other electronic gadgets mislead your brain. It inhibits melatonin production because your brain thinks that the sun is still out. This prevents you from falling asleep and getting quality sleep.
 

By wearing blue light lenses, you can fight sleep disorders. This can help children more because their eyes absorb more blue light than adult eyes. With blue light lenses, children can sleep early and properly, even if they use their gadgets for hours before they go to bed. Studies show that blue light can also help adults sleep better and more quickly. Adults just need to wear their blue light glasses for two to three hours before they sleep. This helps trigger the on-time production of melatonin for you to get the amount of quality sleep that you need.

 

Other Conditions Blue Lenses Can Help

When you wear blue light lenses, you can also reduce the effects of CVS, dry eyes, and digital eye strain. You can also help decrease or even prevent episodes of ocular migraines, which can be debilitating. Blue light lenses can bring a significant amount of eye comfort especially if you use electronic devices many hours during the day.


 

If you want to improve your eye health and overall health, consult your eye doctor about blue light lenses. At Premier Eye Care, we are always ready to help our patients through our collection of blue light lenses. You can visit our clinic in Fort Worth, Texas, for a one-on-one consultation. Please call us at 817-428-2020 if you want to schedule an appointment or ask questions about our blue light lenses.